[jira] [Commented] (FLINK-12334) change to MockStreamTask breaks OneInputStreamOperatorTestHarness
[ https://issues.apache.org/jira/browse/FLINK-12334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17336486#comment-17336486 ] Flink Jira Bot commented on FLINK-12334: This issue was labeled "stale-major" 7 ago and has not received any updates so it is being deprioritized. If this ticket is actually Major, please raise the priority and ask a committer to assign you the issue or revive the public discussion. > change to MockStreamTask breaks OneInputStreamOperatorTestHarness > - > > Key: FLINK-12334 > URL: https://issues.apache.org/jira/browse/FLINK-12334 > Project: Flink > Issue Type: Bug > Components: API / DataStream >Affects Versions: 1.8.0 >Reporter: Cliff Resnick >Priority: Major > Labels: stale-major > > The move to the MockStreamTask is created with does not include > initialization of an Accumulator Map when using the builder > [https://github.com/apache/flink/blob/e43d55445e7abcadb92460bb4d61e28540f1189d/flink-streaming-java/src/test/java/org/apache/flink/streaming/util/AbstractStreamOperatorTestHarness.java#L198] > This results in with a TestHarness whose context contains an immutable empty > map and is breaking tests. The fix is simple, please include an actual map in > the builder call. > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (FLINK-12334) change to MockStreamTask breaks OneInputStreamOperatorTestHarness
[ https://issues.apache.org/jira/browse/FLINK-12334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17328432#comment-17328432 ] Flink Jira Bot commented on FLINK-12334: This major issue is unassigned and itself and all of its Sub-Tasks have not been updated for 30 days. So, it has been labeled "stale-major". If this ticket is indeed "major", please either assign yourself or give an update. Afterwards, please remove the label. In 7 days the issue will be deprioritized. > change to MockStreamTask breaks OneInputStreamOperatorTestHarness > - > > Key: FLINK-12334 > URL: https://issues.apache.org/jira/browse/FLINK-12334 > Project: Flink > Issue Type: Bug > Components: API / DataStream >Affects Versions: 1.8.0 >Reporter: Cliff Resnick >Priority: Major > Labels: stale-major > > The move to the MockStreamTask is created with does not include > initialization of an Accumulator Map when using the builder > [https://github.com/apache/flink/blob/e43d55445e7abcadb92460bb4d61e28540f1189d/flink-streaming-java/src/test/java/org/apache/flink/streaming/util/AbstractStreamOperatorTestHarness.java#L198] > This results in with a TestHarness whose context contains an immutable empty > map and is breaking tests. The fix is simple, please include an actual map in > the builder call. > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (FLINK-12334) change to MockStreamTask breaks OneInputStreamOperatorTestHarness
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https://issues.apache.org/jira/browse/FLINK-12334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16831932#comment-16831932
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Cliff Resnick commented on FLINK-12334:
---
Hi [~fan_li_ya]
We have a custom StreamOperator with an open() method like:
override def open(): Unit = {
getRuntimeContext.addAccumulator("combiner-in", recordsIn)
getRuntimeContext.addAccumulator("combiner-out", recordsOut)
getProcessingTimeService.scheduleAtFixedRate(this, pause, pause)
}
The `getRuntimeContext.addAccumulator` call no longer works in 1.8 because the
MockStreamTask returned by getRuntimeContext is trying to add the accumulator
to an immutable empty map.
> change to MockStreamTask breaks OneInputStreamOperatorTestHarness
> -
>
> Key: FLINK-12334
> URL: https://issues.apache.org/jira/browse/FLINK-12334
> Project: Flink
> Issue Type: Bug
> Components: API / DataStream
>Affects Versions: 1.8.0
>Reporter: Cliff Resnick
>Priority: Major
>
> The move to the MockStreamTask is created with does not include
> initialization of an Accumulator Map when using the builder
> [https://github.com/apache/flink/blob/e43d55445e7abcadb92460bb4d61e28540f1189d/flink-streaming-java/src/test/java/org/apache/flink/streaming/util/AbstractStreamOperatorTestHarness.java#L198]
> This results in with a TestHarness whose context contains an immutable empty
> map and is breaking tests. The fix is simple, please include an actual map in
> the builder call.
>
--
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[jira] [Commented] (FLINK-12334) change to MockStreamTask breaks OneInputStreamOperatorTestHarness
[ https://issues.apache.org/jira/browse/FLINK-12334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16826606#comment-16826606 ] Liya Fan commented on FLINK-12334: -- Hi [~cre...@gmail.com], thanks for opening this issue. Would you please provide more details? Which test failed? AbstractStreamOperatorTestHarnessTest#testInitializeAfterOpenning seems to be working on my computer. > change to MockStreamTask breaks OneInputStreamOperatorTestHarness > - > > Key: FLINK-12334 > URL: https://issues.apache.org/jira/browse/FLINK-12334 > Project: Flink > Issue Type: Bug > Components: API / DataStream >Affects Versions: 1.8.0 >Reporter: Cliff Resnick >Priority: Major > > The move to the MockStreamTask is created with does not include > initialization of an Accumulator Map when using the builder > [https://github.com/apache/flink/blob/e43d55445e7abcadb92460bb4d61e28540f1189d/flink-streaming-java/src/test/java/org/apache/flink/streaming/util/AbstractStreamOperatorTestHarness.java#L198] > This results in with a TestHarness whose context contains an immutable empty > map and is breaking tests. The fix is simple, please include an actual map in > the builder call. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
